Ellsworth
Dam in Comanche County, Oklahoma · East Cache Creek · forms Lake Ellsworth
Height
96 ft
29 m (NID height)
Length
3,900 ft
1,189 m
Completed
1961
Lake Ellsworth today
1,221.21 ft
7 days ▼ 0.23 ft
Normal storage
59,470 acre-ft
Reservoir level measured Oct 23, 2026, 11:45 AM CDT. Full level page →
Facts
- Purposes
- Water Supply
- Dam type
- Earth
- Structural height
- 96 ft
- Owner
- City of Lawton (Local Government)
- Maximum storage
- 189,200 acre-ft
- Surface area
- 5,220 acres
- Hydraulic height
- 96 ft
- Drainage area
- 249 sq mi
- Spillway
- Controlled, 300 ft wide
- Army Corps district
- Tulsa District
- NID ID
- OK00452
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Jun 30, 2026. Search NID ID OK00452 at nid.sec.usace.army.mil. Project website.